Schüür, Jens und Nunes, Rafael (2012) Determination of the path loss from passenger electronic devices to radio altimeter with additional EMI test. In: Proceedings of the ESA Workshop on Aerospace EMC, 2012. ESA Workshop on Aerospace EMC, 2012-05-21 - 2012-05-23, Venedig, Italien. ISBN 978-1-4673-0302-6.
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Offizielle URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6232581&contentType=Conference+Publications
Kurzfassung
Emitters of current and future wireless ultra wideband technology (UWB) inside the cabin should not interfere with any aircraft system. Especially the radio altimeter (RA) system using antennas mounted outside the fuselage is potentially sensitive to UWB devices in the frequency range between 4.1 and 4.8 GHz. The measurement of the interference path loss (IPL) to the RA is therefore of interest and is presented for different aircraft. The need of a high dynamic setup with low parasitic coupling in the IPL measurement is stressed. In addition, electromagnetic interference (EMI) tests with different transmitted signals are made, showing that the susceptibility of the RA system actually increases with UWB modulation.
elib-URL des Eintrags: | https://elib.dlr.de/83738/ | ||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||
Titel: | Determination of the path loss from passenger electronic devices to radio altimeter with additional EMI test | ||||||||||||
Autoren: |
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Datum: | 23 Mai 2012 | ||||||||||||
Erschienen in: | Proceedings of the ESA Workshop on Aerospace EMC, 2012 | ||||||||||||
Referierte Publikation: | Ja | ||||||||||||
Open Access: | Nein | ||||||||||||
Gold Open Access: | Nein | ||||||||||||
In SCOPUS: | Nein | ||||||||||||
In ISI Web of Science: | Nein | ||||||||||||
ISBN: | 978-1-4673-0302-6 | ||||||||||||
Status: | veröffentlicht | ||||||||||||
Stichwörter: | aircraft antennas, avionics, electromagnetic compatibility, interference path loss, measurements, radioaltimeters | ||||||||||||
Veranstaltungstitel: | ESA Workshop on Aerospace EMC | ||||||||||||
Veranstaltungsort: | Venedig, Italien | ||||||||||||
Veranstaltungsart: | internationale Konferenz, Workshop | ||||||||||||
Veranstaltungsbeginn: | 21 Mai 2012 | ||||||||||||
Veranstaltungsende: | 23 Mai 2012 | ||||||||||||
Veranstalter : | European Space Agency (ESA) | ||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||
HGF - Programm: | keine Zuordnung | ||||||||||||
HGF - Programmthema: | keine Zuordnung | ||||||||||||
DLR - Schwerpunkt: | Luftfahrt | ||||||||||||
DLR - Forschungsgebiet: | L - keine Zuordnung | ||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | L - keine Zuordnung (alt) | ||||||||||||
Standort: | Braunschweig | ||||||||||||
Institute & Einrichtungen: | Institut für Flugsystemtechnik > Flugversuchstechnik und Support | ||||||||||||
Hinterlegt von: | Nunes, Rafael Renno | ||||||||||||
Hinterlegt am: | 17 Sep 2013 16:09 | ||||||||||||
Letzte Änderung: | 24 Apr 2024 19:50 |
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